Office of James Ruderman is an engineering firm with 119 tracked New York City building-permit projects on record, with the latest filing in that record 3 days ago. Its filings (Aug 2024 to Sep 2026) are concentrated in Manhattan and Brooklyn. A typical project in the record declares $45K–$623K. If you work at Office of James Ruderman, claim this page to add a description.
Filed 3 days ago
#155
by NYC filing activity
among NYC architects & engineers, 90 days to Sep 4, 2026
119
projects
from 322 filings
13/16
active weeks
weeks with a filing (16 weeks to Sep 4, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$14.0M Manhattan renovation
Grade A+Active 1 month ago · 216,264 sq ft · Office of James Ruderman: engineer
Mechanical modifications on the 37th through 40th floor as per drawings. No change in use, egress, or occupancy. (Listed as 38th through…
GC named · Architect identified · Engineer identified · 5 anticipated categories not yet filed
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$180K Manhattan multifamily renovation
Grade AActive 3 days ago · 100 units · Office of James Ruderman: engineer
INTERIOR RENOVATION ON EXISTING APARTMENT 8A ON THE 8TH FLOOR MILLWORK, FLOORING, KITCHEN AND BATHROOM FINISHES. NO CHANGE IN OCCUPANCY…
GC named · Architect identified · Engineer identified · 1 anticipated category not yet filed
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$7.9M Manhattan commercial renovation
Grade A+Active 1 month ago · 2 filings · 40,210 sq ft · Office of James Ruderman: engineer
Mechanical modifications including corporate kitchen ventilation system for Paul Weiss on the 14th floor as per drawings. No change in use…
GC named · Architect identified · Engineer identified · 5 anticipated categories not yet filed
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119 project records for Office of James Ruderman: addresses, values, project teams
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Typical project$45K–$623K$141K typical2.8× the NYC median ($50K)Last filed3 days agoManhattan · Sep 1, 2026Last 90 days26 active11 newly filed
Filing activity · 16 weeks to Sep 4, 2026 · peak Jul 2026
MAY
JUN
JUL
AUG
Project mix · by use
Commercial15%
Residential26%
Other59%
Geography · by borough
Manhattan86%
Brooklyn8%
Queens2%
Staten Island2%
Bronx2%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Robert Derector Associates | Engineering | 12 | |
| 2 | Gensler | Architecture | 9 | |
| 3 | Loring Consulting Engineers, Inc. | Engineering | 7 | |
| 4 | Antonio Leo Architect | Architecture | 5 | |
| 5 | John F. Giuseffi, Architect, PC | Architecture | 3 | |
| 1 | JRM Construction Mgmt LLC | General contractor | 14 | |
| 2 | Structure Tone, LLC | General contractor | 11 | |
| 3 | Americon Construction Inc | General contractor | 4 | |
| 4 | John Gallin & Son, Inc | General contractor | 4 | |
| 5 | L&K Partners, Inc | General contractor | 4 |
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Owner and developer names, and the projects behind each connection, are part of the Leads product.
Firms that appear on the same New York City permit filings. Association on shared filings, not a proven working relationship.
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State license14 license filersMost frequent: PE 085429 · PE 071143 · RA 031046. Individual licenses on this firm's filings, not held by the firm.
Repeat working relationships28 firmsFirms this one appears with on more than one project, out of 74 in total.
Permit speed15 days17 days shorter than the NYC median
based on 200 firm filings vs 153,894 NYC filings
based on 200 firm filings vs 153,894 NYC filings
Frequently asked questions
How many NYC projects does Office of James Ruderman appear on?▾
PermitPipeline tracks 119 New York City building-permit projects for Office of James Ruderman (Aug 2024 to Sep 2026). 26 had filing activity in the last 90 days.
Does Office of James Ruderman work on commercial or residential projects?▾
Across its tracked New York City filings, 15% of Office of James Ruderman's projects are commercial and 26% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does Office of James Ruderman work?▾
86% of Office of James Ruderman's tracked New York City projects are in Manhattan.
What is a typical Office of James Ruderman project worth?▾
The median declared value across the 119 New York City projects Office of James Ruderman has on record that state one is $141K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Office of James Ruderman?▾
Office of James Ruderman most frequently appears on the same New York City permit filings as JRM Construction Mgmt LLC, Robert Derector Associates, Structure Tone, LLC. Appearing together indicates association on shared filings, not a proven working relationship.
Is Office of James Ruderman an engineering firm?▾
Office of James Ruderman is listed as an engineering firm on its New York City permit filings. Roles on this profile are derived from the role each firm holds on public NYC DOB filings.
Public aggregate — full project records are part of the paid leads product. Ranking, filing activity, project mix and geography were last recomputed Sep 4, 2026. Project counts, declared values and filing dates are read live from NYC DOB filings.
How far back does this record go?▾
This page covers the recent permit record, not the firm’s full history. A firm’s earliest filing here means it was already working when our record opens, not that it started then.
Sources
New York City Department of Buildings permit filings.
Record source
Read directly from NYC DOB filings.
Photography
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